Ryan McLaren is set to make his debut in South Africa's first one-day international against Zimbabwe on Sunday.

Seamer Charl Langeveldt will also be in Graeme Smith's team to face opponents who have just lost an ODI series in Bangladesh.

Batsman Alviro Petersen will play at Benoni too - having, like Langeveldt, last featured for his country in their own series in Bangladesh last year.

Diamond Eagles and former Kent all-rounder McLaren was initially due to make his debut last year against Kenya or Bangladesh but withdrew because of his English county commitments.

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The 26-year-old, who became available for the Proteas from October 1 this year, said of his latest call-up: "It is a dream come true.

"It has been a long process to get there, and I am really looking forward to this opportunity. It is lovely to be part of the team, and I hope to contribute in as many areas as possible."

JP Duminy, who has picked up a minor shin injury, was not considered for selection - and nor were Jacques Kallis and Wayne Parnell, who are still recuperating from side and ankle injuries respectively.